What are some best practices for configuring phpMyAdmin to avoid errors during installation and usage?

Issue: To avoid errors during phpMyAdmin installation and usage, it is recommended to properly configure the phpMyAdmin configuration file and ensure that all necessary settings are correctly set. PHP code snippet:

$cfg['Servers'][$i]['host'] = 'localhost'; // Change 'localhost' to your MySQL server host
$cfg['Servers'][$i]['user'] = 'root'; // Change 'root' to your MySQL server username
$cfg['Servers'][$i]['password'] = ''; // Change '' to your MySQL server password
$cfg['Servers'][$i]['auth_type'] = 'cookie'; // Change 'cookie' to 'config' for a more secure authentication method
$cfg['blowfish_secret'] = 'randomstring'; // Change 'randomstring' to a unique secret key